Create a program that will print the student’s letter grade given the following specifications :
90 – 100 = A
80 – 89 = B
70 – 79 = C
60 – 69 = D
below 60 = F
letter = (n>=90) ? "A" :
(n>=80) ? "B" :
(n>=70) ? "C" :
(n>=60) ? "D" : "E";
Sure thing! Here's a fun program that will do just that! 😄
```python
def get_letter_grade(score):
if score >= 90:
return 'A'
elif score >= 80:
return 'B'
elif score >= 70:
return 'C'
elif score >= 60:
return 'D'
else:
return 'F'
def print_student_grade():
try:
score = float(input("Enter the student's score: "))
if score < 0 or score > 100:
print("Invalid score! Please enter a score between 0 and 100.")
else:
grade = get_letter_grade(score)
print("The student's letter grade is: " + grade)
except ValueError:
print("Invalid input! Please enter a number.")
print_student_grade()
```
Feel free to give it a try and let me know if you have any questions! 😊
Here's a step-by-step guide to create a program that prints a student's letter grade:
Step 1: Define a function that takes the student's score as an input parameter:
```
def calculate_grade(score):
pass
```
Step 2: Add conditional statements to determine the letter grade based on the score:
```
def calculate_grade(score):
if score >= 90 and score <= 100:
grade = "A"
elif score >= 80 and score <= 89:
grade = "B"
elif score >= 70 and score <= 79:
grade = "C"
elif score >= 60 and score <= 69:
grade = "D"
else:
grade = "F"
return grade
```
Step 3: Prompt the user to input the student's score:
```
score = int(input("Enter the student's score: "))
```
Step 4: Call the `calculate_grade` function with the user's input as the argument:
```
grade = calculate_grade(score)
```
Step 5: Print the student's letter grade:
```
print("The student's letter grade is:", grade)
```
Putting it all together, the complete program will look like this:
```python
def calculate_grade(score):
if score >= 90 and score <= 100:
grade = "A"
elif score >= 80 and score <= 89:
grade = "B"
elif score >= 70 and score <= 79:
grade = "C"
elif score >= 60 and score <= 69:
grade = "D"
else:
grade = "F"
return grade
score = int(input("Enter the student's score: "))
grade = calculate_grade(score)
print("The student's letter grade is:", grade)
```
You can run this program in a Python IDE or save it as a Python file (with a .py extension) and run it from the command line.
To create a program that prints the student's letter grade based on the given specifications, you can use conditional statements in a programming language like Python. Here's an example program:
```python
# Prompt the user to enter the student's percentage score
percentage = float(input("Enter the student's percentage score: "))
# Determine the letter grade based on the percentage
if percentage >= 90 and percentage <= 100:
grade = 'A'
elif percentage >= 80 and percentage <= 89:
grade = 'B'
elif percentage >= 70 and percentage <= 79:
grade = 'C'
elif percentage >= 60 and percentage <= 69:
grade = 'D'
else:
grade = 'F'
# Print the student's letter grade
print("The student's letter grade is:", grade)
```
To run this program, you would need to have Python installed on your computer. You can enter the student's percentage score when prompted, and the program will output the corresponding letter grade based on the given specifications.
Explanation:
1. Ask the user to input the student's percentage score.
2. Use conditional statements (`if`, `elif`, and `else`) to check the range the percentage falls into and assign the appropriate letter grade to the variable `grade`.
3. Finally, print the student's letter grade using the `print` statement.
You could further enhance this program by adding error handling to account for situations where the user inputs an invalid percentage or non-numeric value.